baber/WOPTO huggingface dataset:
Patent JP-2004043998-A (JP)
Title: Methods for producing fine phenolic resin fiber, fine phenolic resin carbon fiber and fine phenolic resin activated carbon fiber
Inventor: TANIOKA TOSHIYA
IPC: D06M11/00
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing phenolic resin-based fibers having the same heat resistance / flame retardance / chemical resistance, and the like of conventional phenolic resin-based fibers and having remarkably smaller fiber diameters than those of the conventional fibers, and to provide methods for producing phenolic resin-based carbon fibers and phenolic resin-based activated carbon fibers by carbonizing the phenolic resin-based fibers and then activating the phenolic resin-based carbon fibers, respectively.  <P>SOLUTION: This method for producing the fine phenolic resin fibers is characterized by mixing a resin solution containing a phenolic resin as a main component and having a water / phenolic resin solution of ≥0.1 and <1 with a water-soluble polymer consisting mainly of sodium alginate, extruding the obtained emulsified spinning dope from fine holes into a bath having an ability for coagulating the water-soluble polymer, subjecting the formed fibers to drawing / drying / thermally treating treatments, and then dissolving only the water-soluble polymer. The obtained fine phenolic resin-based fibers are carbonized or further then activated to give the fine phenolic resin-based carbon fibers or the fine phenolic resin-based activated carbon fibers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052322-A (JP)
Title: Stadium combined with building
Inventor: KONDO JUNICHI
IPC: E04H3/14
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stadium combined with a building wherein a land can be effectively used when the stadium combined with the building is to be constructed, at the same time, added value of the building can be increased and a construction cost as well as construction labor can be reduced by combining the stadium with a foundation, an external wall or the like of the building.  <P>SOLUTION: The stadium 2 includes a field 2a and the seats 2b provided at the outer circumference of the field so as to surround the field. In the stadium 2, the building 3 located on the outside of the seats is projected upward from the seats 2b, and it is combined with a seat supporting body 4 for supporting the seats so that the field 2a can be seen from the projected part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052643-A (JP)
Title: Neutral control device for vehicle
Inventor: TANIGUCHI KOJI
IPC: B60W10/10
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of shock caused by the racing of an engine and the lowering of an engine rotating speed caused by the change of engine load, when the neutral control is started and terminated.  <P>SOLUTION: The engine output is reduced by controlling an ISC valve to be closed at a predetermined start timing tiscs, when the neutral control is started (time t<SB>2</SB>), and the engine output is increased by controlling the ISC valve to be opened at a predetermined termination timing tisce, when the neutral control is terminated (time t<SB>5</SB>). Whereby the racing of the engine and the lowering of the engine rotating speed NE caused by the change of engine load can be inhibited in starting and terminating the neutral control, even though the response from the change of an opening of the ISC valve to the change of the engine output caused by the actual increase and decrease of the intake air amount, is poor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056974-A (JP)
Title: Rotary electric machine
Inventor: ISHIKAWA TAKEJI
IPC: H02K1/27
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary electric machine which improves a rotary torque and an output efficiency by superposing magnetic fluxes generated from electromagnets and permanent magnets provided at a rotor and a stator and putting the superposed fluxes to practical use.  <P>SOLUTION: The dynamo electric machine includes a rotor 1 in which the permanent magnets 8 each magnetized by electromagnets 4 having an armature coil 7 wound on a shell 6 of a rotor pole core 5 so that the same pole sides as poles formed on the core 5 are opposed, are mounted integrally with both axial sides of the core 5, and are provided at a plurality of positions on a periphery of a rotary shaft 2. An annular stator 9 in which the permanent magnets 15 each magnetized by electromagnets 11 having an armature coil 14 wound on a shell 13 of a stator pole core 12 so that the same pole sides as poles formed on the core 12 are opposed, are mounted integrally with both axial sides of the core 12, surround the rotor 1 and are disposed at a plurality of positions on a periphery of the rotor 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059266-A (JP)
Title: Transferred element carrying device and image forming device equipped with the transferred element carrying device
Inventor: SHIMODAIRA NOBUYUKI
IPC: B65H29/60
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transferred element carrying device preventing the occurrence of hooked jamming at a branch portion in a carrying direction of a transferred element, miniaturizing and simplifying the device by increasing flexibility of a layout, having good visibility and maintenance performance, saving a cost, and keeping good operability; and an image forming device equipped with the transferred element carrying device.  <P>SOLUTION: The transferred element carrying device comprises a carrying roller pair 2 disposed in a transferred element carrying path 1 to clip and carry the transferred element P, and composed of a fixed carrying roller 2a fixed in the transferred element carrying path 1 and rotatably held, and a rotating carrying roller 2b rotating about the fixed carrying roller 2a and rotatably held; a rotating carrying roller rotating means 3 rotating the rotating carrying roller 2b about the fixed carrying roller 2a; and a branch carrying path 4 branching off in a carrying direction selected by rotations of the rotating carrying roller rotating means 3 to carry the transferred element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059881-A (JP)
Title: Gel material solution, and food, medicine, quasi-drug, medical supplies, cosmetic, sanitary goods, daily goods, feed, fish feed, pet food, fertilizer, eutrophic and agrichemical each containing the same
Inventor: UZUHASHI YUJI
IPC: A23L29/20
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gel material solution which can retain a sol state even at room temperature.  <P>SOLUTION: The gel material solution is prepared by dissolving a heat-reversible and water-soluble gel material into a non-aqueous solvent, retains a sol state at least down to the gel temperature of the aqueous solution of the gel material and develops viscosity or gelation by adding water thereto. A food, medicine, quasi-drug, medical supplies, cosmetic, sanitary goods, daily goods, feed, fish feed, pet food, fertilizer, eutrophic and agrichemical containing the same are also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035382-A (JP)
Title: Method of manufacturing polycrystalline silicon
Inventor: SHIMAMUNE TAKAYUKI
IPC: H01L31/04
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of economically manufacturing polycrystalline silicon with high purity by simplifying the process and recycling raw materials to form a closed process in obtaining a high purity silicon, namely a bulky silicon crystal body with high purity, by using a vapor-phase reaction of silicon tetrachloride and zinc.  <P>SOLUTION: A silicon crystal is formed by a vapor-phase reduction reaction of silicon tetrachloride and zinc in a reaction furnace and grown in the reaction furnace or in a crystal growth furnace. After the reaction/crystal growth, the supply of the reaction gas is stopped and the inside of the reaction furnace and the crystal growth furnace are heated to melt the crystalline silicon without removing it from the furnaces. Then, the molten silicon is transferred to a vessel such as a crucible or the like and solidified and crystallized there to obtain a high purity polycrystalline silicon with a large crystal grain size.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072817-A (JP)
Title: Digital protective controller
Inventor: SATO MITSUO
IPC: H02H3/02
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital protective controller which is excellent in visual perceptivity of LEDs and is equipped with a means capable of quickly specifying a faulty substrate on the occurrence of fault thereby shortening a retrieval work time, and reducing the cost of possession of a spare substrate and raising the efficiency in test work.  <P>SOLUTION: A digital protective control operating substrate 3i is equipped with a changeover switch 3b which switches a usual employment state and a program transfer mode and a test mode; and an intensive LED display 3a where a plurality of surface mounting type LEDs 1-16 are modularized and LED display faces stand upright to the face of the digital protective control operating substrate 3i, and which concentrically displays the states of, at least, the digital protective control operating substrate 3i, and a digital input/output board 3h and the state of a microcomputer 3d within the digital protective digital control operating substrate 3i. The visual perceptivity of state display LED becomes good. This controller can lower the total cost by increasing the efficiency of the mounting work and the test work and sharply shortening the work time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066877-A (JP)
Title: Power steering device
Inventor: SHIMA NAOTO
IPC: B62D113/00
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power steering device contributing to further saving of energy by eliminating energy loss when a vehicle stops or is in a slow speed running condition while holding a steering wheel.  <P>SOLUTION: This power steering device is provided with a circuit 20 for running and a circuit 21 for stop to switch the circuit 20 for running and the circuit 21 for stop by a switching means 22. A controller C determines a current command value Ic for switching the switching means 22 based on vehicle speed signal Sv. A current command value Iθ2 for stop provides a dead zone d2, which is set to be larger than a dead zone d1 of a current command value Iθ1 for running.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071734-A (JP)
Title: Method of manufacturing light receiving and emitting device
Inventor: FUKAWA JIRO
IPC: H01L31/02
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in the conventional method of manufacturing a surface-mounted type light receiving and emitting device, a metal mold is used for manufacturing a mold, which makes it difficult to reduce a size of the device, and a change in size of a light shielding section is difficult, and in the case of limited production of diversified products, there is an increase in cost.  <P>SOLUTION: A plurality of sets of light emitting devices and light receiving devices, each set constituting a light receiving and emitting device, are arranged on a substrate. After sealing the substrate with resin, light shielding regions are formed at least between the light emitting devices and the light receiving devices, and the substrate is cut into individual light receiving and emitting devices. This method of manufacturing the light receiving and emitting device includes a process of forming recesses by removing the sealing resin in regions where the light shielding regions are scheduled to be formed, and a process of filling the recesses with light shielding resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068400-A (JP)
Title: Soil bearing power reinforcing device using small-diameter steel pipe
Inventor: ITO SHUSUKE
IPC: E02D3/08
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil bearing power reinforcing device using a small-diameter steel pipe preventing an increase in size, and simplifying and accelerating moving and press-in work.  <P>SOLUTION: In a site of construction, the small-diameter steel pipe 12 penetrating a rocking table 3 in a preset position is held by two guide wheels 15 set on the rocking table 3, the guide wheels 15 are rotated, and the rocking table 3 is rocked to rotate and press-in the small-diameter steel pipe in the construction ground 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065542-A (JP)
Title: Toilet apparatus and method for producing the same
Inventor: NISHIMURA MAKOTO
IPC: A47K13/00
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet apparatus which makes a user not feel crammed in a toilet room.  <P>SOLUTION: The toilet apparatus is provided with: a toilet body 4 with a built-in toilet function provided transversely on the rear end of a toilet bowl 1; a toilet seat 2 provided at the toilet body and positioned over the toilet bowl; and an openable and closable toilet cover 3 covering at least the toilet seat. The toilet cover is formed of a toilet cover outer peripheral part 5 and a cover panel 6 being an inner peripheral part surrounded by the toilet cover outer peripheral part. The toilet cover outer peripheral part is formed integrally with the cover panel formed in advance, and the colors of the toilet cover outer peripheral part and the cover panel are different from each other. The whole shape of the toilet cover looks compact, and the toilet cover looks more compact when it covers the toilet bowl 1. Moreover, at the joining part of the toilet cover outer peripheral part and the cover panel on the top face of the toilet cover, a gap to which dirt is stuck is not generated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067604-A (JP)
Title: Cosmetic
Inventor: ODERA AKIO
IPC: A61K8/39
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent cosmetic eliminating defects possessed by a cosmetic using a dicarboxylic acid ester of a polyoxyethylene which has effects for improving usability and also a low stability against hydrolysis, and causes reduction of product viscosity and irritation.  <P>SOLUTION: The cosmetic uses diethoxyethyl succinate in the dicarboxylic acid ester of the polyoxyethylene in a proportion of 0.1-30.0 wt.% based on the whole amount of the cosmetic, and contains 0.1-10 wt.% pH buffer based on the total amount of the cosmetic.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072933-A (JP)
Title: Cooling device of hybrid vehicle
Inventor: TAKEO SANETAKA
IPC: B60L50/15
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device of a hybrid vehicle in which cooling capability and workability are secured.  <P>SOLUTION: The cooling device of the hybrid vehicle includes a first cooling system in which cooling water is sequentially circulated from rotary electric machines of a plurality of the rotary electric machines having large amounts of generating heat by considering cooling performances of the plurality of machines; and a second cooling system in which cooling water is sequentially circulated from inverters of a plurality of inverters having lower mounting positions by considering workability for the plurality of inverters. An air bleeding site is provided near the direct flow of the inverter disposed at the highest position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067203-A (JP)
Title: Polyester based heat-shrinkable film for binding lunch box
Inventor: TOMITA YASUHIRO
IPC: B65D71/08
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester based heat-shrinkable film for binding a lunch box which prevents the lunch box from being crushed when being heated by a microwave oven, and in addition, is excellent in heat-shrinkability being suitable for the purpose.  <P>SOLUTION: For this polyester based heat-shrinkable film, a shrinkage rate for 10 seconds at least in one direction when dipped in hot water of 80°C is from 10% to 30%. Also, the shrinking stress after 1 minute in a silicon oil at 80°C is less than 5MPa, and also, the haze is less than 25%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069003-A (JP)
Title: Tube connection auxiliary device
Inventor: ONISHI HISAO
IPC: F16L33/28
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To determine if an inserted depth of a tube to a joint is proper or not at a glance.  <P>SOLUTION: A flexible tube 4 comprising a corrugated pipe 1 of metal coated with a resin tube 3, with a tip end part of the corrugated pipe 1 exposed from the resin tube 3 for a prescribed length, is inserted from an opening end 12 of a tube joint 5 into the tube joint 5 to be connected with this tube connection auxiliary device. It has a main body 15 to be disposed in the axial direction of an outer surface of the resin tube 3. A lock part 17 to be engaged with a tip of the resin tube 3 is provided. It is composed to be inserted into the tube joint 5 with the resin tube 3. When the corrugated pipe 1 is inserted to a prescribed position in the tube joint 5, an opposite end part to a part where the lock part 17 is provided is positioned to correspond to the opening end part 12 of the tube joint 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003176435-A (JP)
Title: Liquid ink comprising stabilized plastisol and method for forming image
Inventor: MORRISON ERIC D
IPC: C09D11/02
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a liquid ink for developing electrophotographic images.  <P>SOLUTION: The liquid ink comprises (a) a carrier liquid having ≤30 Kauri- Butanol number, (b) a plastisol, (c) a dispersant and (d) a charge director. In the liquid ink, (1) when the charge director has a positive charge, the dispersant has amine groups and the plastisol comprises polymeric particles having acid groups, in which an acid value represented by formula (1) is between 30 and 150 mg KOH/g and the mole ratio of the amine groups to the acid groups is 1:0.075 to 1:0.3 and (2) when the charge director has a negative charge, the plastisol comprises a polymer having an amine value between 5 and 200 mg KOH/g and the dispersant has acid groups and the mole ratio of the acid groups to the amine groups is 0.075:1 to 0.3:1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004079963-A (JP)
Title: Optical semiconductor hermetically-sealed vessel, its manufacturing method, and optical semiconductor module
Inventor: TATO NOBUYOSHI
IPC: H01S5/022
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vessel where an optical semiconductor is hermetically sealed, which is kept high in airtightness even when an environmental temperature changes repeatedly, mounted with a lens, and easily assembled.  <P>SOLUTION: In the optical semiconductor hermetically-sealed vessel, provided that the height of a cylinder is represented by L2 and the thickness of a light transmitting window or half the thickness of a lens is represented by L1, L1 and L2 are so set as to satisfy formula, L2/L1≥4, and a cap composed of the cylinder and the light transmitting window or the lens which satisfy the formula is prepared. In a case where the above formula is satisfied, a residual stress is small when the cap is welded to a vessel main body, fissures hardly occur in the welded part of the cap even when an environmental temperature changes repeatedly, so that the optical semiconductor hermetically-sealed vessel can be kept airtight. When the optical semiconductor hermetically-sealed vessel is manufactured, the light transmitting window or the lens is glass-brazed to the cylinder to form the cap, and the cap is bonded to the vessel main body by electrical welding. By this setup, the lens can be fitted, and alignment can be dispensed with in an assembly process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084191-A (JP)
Title: Sash mounting frame and its part
Inventor: MASUDA KAZUMI
IPC: E06B3/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting frame capable of concealing sites, where a mounting vertical frame and a mounting horizontal frame at the corner section of the mounting frame are connected by screws, and their peripheries by a simple operation at a low cost.  <P>SOLUTION: At least the two screws with engaging grooves are projected at the sites, where the mounting vertical frame is connected to the mounting horizontal frame by the screws, at an interval in the indoor-outdoor direction, and a guide projecting strip is projected from the side face of the mounting vertical frame. Corner covers concealing the sites and their peripheries are prepared. When the corner covers are slid in the longitudinal central direction of the vertical frame by a guidance by the projecting strips formed to the side face of the vertical frame, stop edges formed to the covers are stopped at end sections in the longitudinal direction of the vertical frame while engaging sections formed to the covers are engaged in the engaging grooves of the screws, and the covers are fixed at fixed places.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083964-A (JP)
Title: Copper-based heat radiation board and production method therefor
Inventor: WATABE NORIYUKI
IPC: H01L23/373
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To increase the joining reliability of a heat radiation board and to reduce the deformation of the heat radiation board caused by its warpage by thermally spraying the surface of a Cu board with a powdery mixture consisting of Cu and Cu<SB>2</SB>O particles to form a heat radiation board provided with a stress relaxation layer with a composite structure of Cu-Cu<SB>2</SB>O having thermal expansion and a Young's modulus lower than those of Cu, and thus reducing thermal stress generated on temperature cycles in a joining stage with a power element or a ceramic insulating board and in use.  <P>SOLUTION: In the heat radiation board, the surface of a Cu board is thermally sprayed with a powdery mixture consisting of Cu and Cu<SB>2</SB>O particles, and is provided with a stress relaxation layer with a composite structure of Cu and Cu<SB>2</SB>O having thermal expansion and a Young's modulus lower than those of Cu.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083451-A (JP)
Title: Skin lotion
Inventor: UEDA KIYOSUKE
IPC: A61K8/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin lotion which is a natural product, is known to be harmless to human bodies, and is satisfactory in effectiveness such as humectant properties.  <P>SOLUTION: The skin lotion comprises at least one member selected from a chonchiolin hydrolyzate, a product prepared by treating the chonchiolin hydrolyzate with succinic anhydride, a substance obtained by hydrolyzing mucus secreted by a shellfish, an acidic polysaccharide obtained from a shellfish meat, and glycogen derived from Pictafa martensii, and at least one member selected from shellfish-derived collagen and deep seawater.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086965-A (JP)
Title: Optical information processor and image display device
Inventor: KITAOKA YASUO
IPC: G11B23/30
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk capable of visually and easily determining contents recorded on a recording/reproducing medium, and to provide a recording/reproducing cartridge.  <P>SOLUTION: A display part 11 consisting of a reversible heat sensitive recording material is formed on a surface of a phase-changing optical disk. Al is deposited as a reflected layer on a laminated polycarbonate substrate 7 and, thereon, as a recording material, a material in which organic crystal fine particles consisting of a behenic acid (CH<SB>3</SB>(CH<SB>2</SB>)<SB>20</SB>COOH) are dispersed in a matrix polymer consisting of a copolymer of vinyl chloride and vinl acetate (-(CH<SB>2</SB>CHC<SB>1</SB>)<SB>x</SB>-(CH<SB>2</SB>CH-O-C(CH<SB>3</SB>)O)-) is used. A protective film is formed on the recording material.  <P>COPYRIGHT: (C)2004,JPO